Bug 343247

Application: kdeinit5 ()

Qt Version: 5.4.0
Operating System: Linux 3.16.7-7-desktop x86_64
Distribution: "openSUSE 13.2 (Harlequin) (x86_64)"

-- Information about the crash:
During a normal login DrKonqi appeared and told me that kdeinit5 had crashed.

-- Backtrace:
Application: kdeinit5 (kdeinit5), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fd1b5627780 (LWP 1088))]

Thread 2 (Thread 0x7fd1a099e700 (LWP 1090)):
#0  0x00007fd1b39da3cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fd1b1b26322 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007fd1b1b27def in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007fd1a2eeebf9 in ?? () from /usr/lib64/qt5/plugins/platforms/libqxcb.so
#4  0x00007fd1b3d4c6ff in QThreadPrivate::start (arg=0x1befaa0) at thread/qthread_unix.cpp:337
#5  0x00007fd1b127d0a4 in start_thread (arg=0x7fd1a099e700) at pthread_create.c:309
#6  0x00007fd1b39e27fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7fd1b5627780 (LWP 1088)):
[KCrash Handler]
#5  ref (this=<optimized out>) at ../../src/corelib/arch/qatomic_x86_64.h:121
#6  QList (this=0x7fd179db2438 <QPrinterInfoPrivate::shared_null+24>) at ../../src/corelib/tools/qlist.h:121
#7  QPrinterInfoPrivate (name=..., this=0x7fd179db2420 <QPrinterInfoPrivate::shared_null>) at painting/qprinterinfo_p.h:71
#8  __static_initialization_and_destruction_0 (__initialize_p=1, __priority=65535) at painting/qprinterinfo.cpp:35
#9  _GLOBAL__sub_I_qprinterinfo.cpp(void) () at painting/qprinterinfo.cpp:163
#10 0x00007fd1b545492a in call_init (l=<optimized out>, argc=argc@entry=5, argv=argv@entry=0x7fffd840e928, env=env@entry=0x1bdaa90) at dl-init.c:78
#11 0x00007fd1b5454a13 in call_init (env=0x1bdaa90, argv=0x7fffd840e928, argc=5, l=<optimized out>) at dl-init.c:36
#12 _dl_init (main_map=main_map@entry=0x1f87d00, argc=5, argv=0x7fffd840e928, env=0x1bdaa90) at dl-init.c:126
#13 0x00007fd1b5458b48 in dl_open_worker (a=a@entry=0x7fffd840c3d8) at dl-open.c:566
#14 0x00007fd1b54547e4 in _dl_catch_error (objname=objname@entry=0x7fffd840c3c8, errstring=errstring@entry=0x7fffd840c3d0, mallocedp=mallocedp@entry=0x7fffd840c3c7, operate=operate@entry=0x7fd1b5458870 <dl_open_worker>, args=args@entry=0x7fffd840c3d8) at dl-error.c:187
#15 0x00007fd1b545833b in _dl_open (file=0x1f89c60 "/usr/lib64/vlc/plugins/gui/libqt4_plugin.so", mode=-2147483647, caller_dlopen=<optimized out>, nsid=-2, argc=5, argv=0x7fffd840e928, env=0x1bdaa90) at dl-open.c:650
#16 0x00007fd1b149302b in dlopen_doit (a=a@entry=0x7fffd840c5f0) at dlopen.c:66
#17 0x00007fd1b54547e4 in _dl_catch_error (objname=0x1ba1460, errstring=0x1ba1468, mallocedp=0x1ba1458, operate=0x7fd1b1492fd0 <dlopen_doit>, args=0x7fffd840c5f0) at dl-error.c:187
#18 0x00007fd1b14935dd in _dlerror_run (operate=operate@entry=0x7fd1b1492fd0 <dlopen_doit>, args=args@entry=0x7fffd840c5f0) at dlerror.c:163
#19 0x00007fd1b14930c1 in __dlopen (file=file@entry=0x1f89c60 "/usr/lib64/vlc/plugins/gui/libqt4_plugin.so", mode=<optimized out>) at dlopen.c:87
#20 0x00007fd17eb2b59f in module_Load (p_this=p_this@entry=0x1ea9d68, path=path@entry=0x1f89c60 "/usr/lib64/vlc/plugins/gui/libqt4_plugin.so", p_handle=p_handle@entry=0x7fffd840c648, lazy=<optimized out>) at posix/plugin.c:60
#21 0x00007fd17eb14d5d in module_InitDynamic (obj=0x1ea9d68, path=0x1f89c60 "/usr/lib64/vlc/plugins/gui/libqt4_plugin.so", fast=<optimized out>) at modules/bank.c:586
#22 0x00007fd17eb15057 in AllocatePluginFile (st=<optimized out>, relpath=<optimized out>, abspath=<optimized out>, bank=<optimized out>) at modules/bank.c:529
#23 AllocatePluginDir (bank=0x7fffd840c8a0, maxdepth=3628132648, absdir=0x1bdaa01 "\273rdlock\302\253\n%15lu  Anzahl Wartesituationen f\303\274r \302\273wrlock\302\253\n%15lu  Fehler bei Speicheranforderungen\n%15s  Pr\303\274fe /etc/%s auf \303\204nderungen\n", reldir=0x1f6e420 "gui") at modules/bank.c:490
#24 0x00007fd17eb152c9 in AllocatePluginDir (bank=0x7fffd840c8a0, maxdepth=3628132648, maxdepth@entry=5, absdir=0x1bdaa01 "\273rdlock\302\253\n%15lu  Anzahl Wartesituationen f\303\274r \302\273wrlock\302\253\n%15lu  Fehler bei Speicheranforderungen\n%15s  Pr\303\274fe /etc/%s auf \303\204nderungen\n", absdir@entry=0x1ed5e50 "/usr/lib64/vlc/plugins", reldir=0x0) at modules/bank.c:494
#25 0x00007fd17eb15534 in AllocatePluginPath (p_this=p_this@entry=0x1ea9d68, path=0x1ed5e50 "/usr/lib64/vlc/plugins", mode=mode@entry=CACHE_USE) at modules/bank.c:403
#26 0x00007fd17eb15a87 in AllocateAllPlugins (p_this=0x1ea9d68) at modules/bank.c:330
#27 module_LoadPlugins (obj=obj@entry=0x1ea9d68) at modules/bank.c:186
#28 0x00007fd17eaad49d in libvlc_InternalInit (p_libvlc=p_libvlc@entry=0x1ea9d68, i_argc=i_argc@entry=11, ppsz_argv=ppsz_argv@entry=0x7fffd840ca20) at libvlc.c:159
#29 0x00007fd17e882cb3 in libvlc_new (argc=10, argv=<optimized out>) at core.c:59
#30 0x00007fd17edb4c12 in LibVLC::init () at /usr/src/debug/phonon-backend-vlc-0.8.2/src/utils/libvlc.cpp:117
#31 0x00007fd17ed95fa5 in Phonon::VLC::Backend::Backend (this=0x1e99750, parent=<optimized out>) at /usr/src/debug/phonon-backend-vlc-0.8.2/src/backend.cpp:90
#32 0x00007fd17edb795d in qt_plugin_instance () at /usr/src/debug/phonon-backend-vlc-0.8.2/build/src/moc_backend.cpp:238
#33 0x00007fd1b3f0fd71 in QPluginLoader::instance (this=this@entry=0x7fffd840cee0) at plugin/qpluginloader.cpp:192
#34 0x00007fd1a7c86fa0 in Phonon::FactoryPrivate::tryCreateBackend (this=this@entry=0x1d35ad0, path=...) at /usr/src/debug/phonon-4.8.3/phonon/factory.cpp:117
#35 0x00007fd1a7c88a14 in Phonon::FactoryPrivate::createSuitableBackend (this=this@entry=0x1d35ad0, libPath=..., plugins=...) at /usr/src/debug/phonon-4.8.3/phonon/factory.cpp:219
#36 0x00007fd1a7c892f1 in Phonon::FactoryPrivate::createBackend (this=0x1d35ad0) at /usr/src/debug/phonon-4.8.3/phonon/factory.cpp:303
#37 0x00007fd1a7c89b1d in Phonon::Factory::backend (createWhenNull=5, createWhenNull@entry=true) at /usr/src/debug/phonon-4.8.3/phonon/factory.cpp:576
#38 0x00007fd1a7c8a003 in Phonon::Factory::createAudioOutput (parent=0x1e8b1c0) at /usr/src/debug/phonon-4.8.3/phonon/factory.cpp:470
#39 0x00007fd1a7c7fe09 in Phonon::AudioOutputPrivate::createBackendObject (this=0x1e8f590) at /usr/src/debug/phonon-4.8.3/phonon/audiooutput.cpp:133
#40 0x00007fd1a7c7d67c in Phonon::AudioOutputPrivate::init (this=0x1e8f590, c=Phonon::NotificationCategory) at /usr/src/debug/phonon-4.8.3/phonon/audiooutput.cpp:100
#41 0x00007fd1a98ef521 in NotifyByAudio::NotifyByAudio (this=0x1e822e0, parent=<optimized out>) at /usr/src/debug/knotifications-5.6.0/src/notifybyaudio.cpp:41
#42 0x00007fd1a98d6d22 in KNotificationManager::KNotificationManager (this=0x7fd1a9b06eb0 <(anonymous namespace)::Q_QGS_s_self::innerFunction()::holder>) at /usr/src/debug/knotifications-5.6.0/src/knotificationmanager.cpp:72
#43 0x00007fd1a98d7861 in KNotificationManagerSingleton (this=0x7fd1a9b06eb0 <(anonymous namespace)::Q_QGS_s_self::innerFunction()::holder>) at /usr/src/debug/knotifications-5.6.0/src/knotificationmanager.cpp:49
#44 Holder (this=0x7fd1a9b06eb0 <(anonymous namespace)::Q_QGS_s_self::innerFunction()::holder>) at /usr/src/debug/knotifications-5.6.0/src/knotificationmanager.cpp:55
#45 innerFunction () at /usr/src/debug/knotifications-5.6.0/src/knotificationmanager.cpp:55
#46 operator() (this=<optimized out>) at /usr/include/qt5/QtCore/qglobalstatic.h:129
#47 KNotificationManager::self () at /usr/src/debug/knotifications-5.6.0/src/knotificationmanager.cpp:59
#48 0x00007fd1a98d4c3d in KNotification::sendEvent (this=this@entry=0x1e2f080) at /usr/src/debug/knotifications-5.6.0/src/knotification.cpp:384
#49 0x00007fd1993c0380 in Notification::onActiveConnectionStateChanged (this=0x1de7010, state=<optimized out>) at /usr/src/debug/plasma-nm-5.1.95/kded/notification.cpp:357
#50 0x00007fd1b3f56441 in QMetaObject::activate (sender=sender@entry=0x1e0a5a0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=11, argv=argv@entry=0x7fffd840d690) at kernel/qobject.cpp:3716
#51 0x00007fd1b3f56a67 in QMetaObject::activate (sender=sender@entry=0x1e0a5a0, m=m@entry=0x7fd198eaa560 <NetworkManager::ActiveConnection::staticMetaObject>, local_signal_index=local_signal_index@entry=11, argv=argv@entry=0x7fffd840d690) at kernel/qobject.cpp:3582
#52 0x00007fd198c5be71 in NetworkManager::ActiveConnection::stateChanged (this=this@entry=0x1e0a5a0, _t1=NetworkManager::ActiveConnection::Activated) at /usr/src/debug/networkmanager-qt-5.6.0/build/src/moc_activeconnection.cpp:360
#53 0x00007fd198bcf1ec in NetworkManager::ActiveConnectionPrivate::propertiesChanged (this=0x1c59980, properties=...) at /usr/src/debug/networkmanager-qt-5.6.0/src/activeconnection.cpp:321
#54 0x00007fd1b3f55ebf in call (a=0x7fffd840d930, r=0x1c59980, this=0x1d4b600) at ../../src/corelib/kernel/qobject_impl.h:124
#55 QMetaObject::activate (sender=0x1c599b8, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=argv@entry=0x7fffd840d930) at kernel/qobject.cpp:3702
#56 0x00007fd1b3f56a67 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7fd198eaa260 <OrgFreedesktopNetworkManagerConnectionActiveInterface::staticMetaObject>, local_signal_index=<optimized out>, argv=argv@entry=0x7fffd840d930) at kernel/qobject.cpp:3582
#57 0x00007fd198c61218 in PropertiesChanged (_t1=..., this=<optimized out>) at /usr/src/debug/networkmanager-qt-5.6.0/build/src/moc_nm-active-connectioninterface.cpp:222
#58 OrgFreedesktopNetworkManagerConnectionActiveInterface::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /usr/src/debug/networkmanager-qt-5.6.0/build/src/moc_nm-active-connectioninterface.cpp:110
#59 0x00007fd198c689cf in OrgFreedesktopNetworkManagerConnectionActiveInterface::qt_metacall (this=0x1c599b8, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fffd840dac0) at /usr/src/debug/networkmanager-qt-5.6.0/build/src/moc_nm-active-connectioninterface.cpp:166
#60 0x00007fd1ab4c869f in QDBusConnectionPrivate::deliverCall (this=0x1cacf90, object=0x1c599b8, msg=..., metaTypes=..., slotIdx=6) at qdbusintegrator.cpp:990
#61 0x00007fd1b3f57246 in QObject::event (this=0x1c599b8, e=<optimized out>) at kernel/qobject.cpp:1245
#62 0x00007fd1b22a61dc in QApplicationPrivate::notify_helper (this=this@entry=0x1bd7460, receiver=receiver@entry=0x1c599b8, e=e@entry=0x1e82870) at kernel/qapplication.cpp:3722
#63 0x00007fd1b22ab1f0 in QApplication::notify (this=0x7fffd840e1e0, receiver=0x1c599b8, e=0x1e82870) at kernel/qapplication.cpp:3505
#64 0x00007fd1b3f26be5 in QCoreApplication::notifyInternal (this=0x7fffd840e1e0, receiver=0x1c599b8, event=event@entry=0x1e82870) at kernel/qcoreapplication.cpp:932
#65 0x00007fd1b3f28a7f in sendEvent (event=0x1e82870, receiver=<optimized out>) at kernel/qcoreapplication.h:228
#66 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x1ba0f90) at kernel/qcoreapplication.cpp:1536
#67 0x00007fd1b3f290b8 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1394
#68 0x00007fd1b3f7ea93 in postEventSourceDispatch (s=0x1c1bf70) at kernel/qeventdispatcher_glib.cpp:271
#69 0x00007fd1b058da04 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#70 0x00007fd1b058dc48 in ?? () from /usr/lib64/libglib-2.0.so.0
#71 0x00007fd1b058dcec in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#72 0x00007fd1b3f7df0c in QEventDispatcherGlib::processEvents (this=0x1c1ea20, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#73 0x00007fd1b3f24b4b in QEventLoop::exec (this=this@entry=0x7fffd840e110, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#74 0x00007fd1b3f2c1b6 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1185
#75 0x00007fd1a3183a9a in kdemain (argc=1, argv=<optimized out>) at /usr/src/debug/kded-5.6.0/src/kded.cpp:827
#76 0x0000000000408bd3 in launch (argc=argc@entry=1, _name=_name@entry=0x40bc6c "kded5", args=<optimized out>, args@entry=0x0, cwd=cwd@entry=0x0, envc=envc@entry=0, envs=<optimized out>, envs@entry=0x0, reset_env=reset_env@entry=false, tty=tty@entry=0x0, avoid_loops=avoid_loops@entry=false, startup_id_str=startup_id_str@entry=0x40bb7e "0") at /usr/src/debug/kinit-5.6.0/src/kdeinit/kinit.cpp:733
#77 0x0000000000405c3e in main (argc=5, argv=<optimized out>) at /usr/src/debug/kinit-5.6.0/src/kdeinit/kinit.cpp:1800

Reported using DrKonqi